fycons

Hi @litetim ,

Apologies for the delay. I’ve actually managed to solve the issue and no longer need support, but for the sake of posterity, will explain below.

Ultimately, I’ve realized this was partly user-error and possibly an odd interaction with LS Cache + GeneratePress theme.

I’ve confirmed that on a fresh install of WP with only GeneratePress theme, /wp-includes/css/dist/block-library/style.min.css does not load.

Installing and enabling LiteSpeed Cache plugin causes /wp-includes/css/dist/block-library/style.min.css to load.

I could not reproduce this behavior on Twenty Twenty Five or Twenty Twenty Four themes.

It turns out however that my functions.php code above was not running correctly – now that I’ve rectified this, the .css does not load with both GeneratePress theme + LiteSpeed Cache plugin, as expected, and I am happy.

If you would still like me to provide a Report ID (and a test-environment login where you can reproduce the issue) for your own exploration, let me know and I’d be glad to.

Thanks kindly for your prompt response. I will mark this as resolved for now.